YOUR TRUSTED PARTNER IN PLASTIC PIPE INDUSTRY
HENGDE is one of the leading manufacturers and suppliers of HDPE pipeline systems in China. HENGDE pipeline and fittings systems are widely used in water supply, sewage treatment and wastewater, rainwater and drainage, mining, industry, rural areas, irrigation, electrical, telecommunications and natural gas fields. We deliver end-to-end HDPE pipe system solutions tailored to meet the diverse needs of municipal, industrial, power and energy transmission projects worldwide. Our one-stop approach combines premium manufacturing, seamless logistics, and technical guidance for construction to ensure your project’s success from concept to commissioning.
We are equipped with over 10 sets of large and medium-sized mechanical processing equipment specialized in producing various types of plastic pipes, boasting an annual production capacity of up to 3 million meters. Simultaneously possessing the necessary process equipment and testing instruments for physical and chemical testing, pressure testing, etc. The company passed ISO 9001 quality management system certification, environmental management system certification, occupational health and safety management system certification.
Our main products include HDPE water supply and drainage pipes, gas pipes, silicon core pipes, bundled pipes, ground-source heat pump pipes, MPP power pipes, and more. The products will be made by the virgin raw material without reprocessed or recyled materials, complying with the ISO, EN, ASTM Standards. Our HDPE piping system has demonstrated excellent performance in the infrastructure sector, continually delivering economic and social value for communities worldwide.
The company has a professional technical research and development team. In recent years, it has been recognized as a national high-tech enterprise, a "specialized, refined, unique, and new" enterprise in Shandong Province, a technology-based small and medium-sized enterprise in Shandong Province, an innovative small and medium-sized enterprise in Shandong Province, and a "specialized, refined, unique, and new" enterprise in Liaocheng City.
Why choose us
Strict quality control: Raw material inspection, on-line production monitoring, and pressure/leak testing to ensure product reliability.
Tailored solutions: Customize products and services to fit your specific project and market demands.
Global Expertise: Our professional export service team ensures seamless global distribution of plastic piping systems to regions including the Middle East, Southeast Asia, South America, Africa, Central Asia, Russia, Australia, and Eastern Europe. These systems are widely applied in infrastructure projects such as municipal water supply and drainage, natural gas, petrochemical, and mining.
Efficient support: Timely delivery (7-15 days for stock products), 24/7 technical guidance, and comprehensive warranty service.
Competitive pricing: Direct manufacturing supply chain to reduce intermediate costs.
HOT PRODUCTS
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HDPE Water Supply Pipe
Standard: GB/T 13663.2-2018The full form of HDPE is High-Density Polyethylene. HDPE pipes are made through a process known as extrusion. In this process, HDPE material is heated to a semi-molten state and then forced through a die to form a tube.
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Standard: GB/T 13663.2-2018 -
HDPE Water Supply Pipe
Standard: ISO 4427-2-2019HDPE pipes are widely used in water supply, gas distribution, sewage and drainage systems, and industrial processes.
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Standard: ISO 4427-2-2019 -
HDPE Water Supply Pipe
Standard: EN 12201-2:2011The full form of HDPE is High-Density Polyethylene. HDPE pipes are made through a process known as extrusion. In this process, HDPE material is heated to a semi-molten state and then forced through a die to form a tube.
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Standard: EN 12201-2:2011 -
HDPE Water Supply Pipe
Standard: ASTM D-3035-03&ASTM F-714-03HDPE pipe, also known as high-density polyethylene pipe, is made of HDPE granular material and is a flexible plastic pipe used for fluid and gas transportation.
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Standard: ASTM D-3035-03&ASTM F-714-03 -
HDPE Water Supply Pipe
Standard: AS/NZS 4130:2009The right piping materials must be chosen in the domain of potable water supply to guarantee the safety, reliability, and durability of infrastructure. High-density polyethylene (HDPE) has become the preferred choice for water distribution systems because it is highly resistant to corrosion, chemicals, and environmental stressors.
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Standard: AS/NZS 4130:2009 -
HDPE Water Supply Pipe
Standard: DIPSThe tube is then cooled to solidify the material and cut to the desired length. This process ensures consistent quality and high durability of the final product.
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Standard: DIPS
FOCUSED ON GLOBAL MUNICIPAL AND INDUSTRIAL PIPE PRODUCTION, CUSTOMIZATION
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CUSTOM PIPE MANUFACTURING
We produce bespoke plastic pipes with customizable diameters (DN20-DN1600), pressure ratings (PN4-PN32), and lengths. All products comply with ISO, ASTM, and DIN standards, ensuring compatibility with global project requirements.
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PIPE FITTINGS & VALVES
Complete matching fittings including flanges (socket welded, electrofusion, butt welded), gate valves, butterfly valves, couplings, and elbows. Designed for seamless integration, leak-proof performance, and easy installation.
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PROJECT CONSULTATION
Professional engineering team provides material selection, pipe system design, and cost-effective solution proposals based on your project’s fluid type, pressure, temperature, and environmental conditions.
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GLOBAL LOGISTICS & OEM/ODM
Reliable export logistics with customs clearance documentation support. We offer OEM/ODM services including logo printing and packaging customization, with flexible MOQ to meet your market needs.
Zimbabwean Client Visited Shandong Hengde Plastic Ahead of 9-Way Microduct Bundle Shipment
Shandong Xinhengde New Material Co., Ltd. recently welcomed a key client delegation from Zimbabwe for an on-site inspection, marking a critical step before the shipment of 9-way microduct bundles for a major fiber-optic infrastructure project in Southern Africa.
Learn MoreZimbabwean Client Visited Shandong Hengde Plastic Ahead of 9-Way Microduct Bundle Shipment
Shandong Xinhengde New Material Co., Ltd. recently welcomed a key client delegation from Zimbabwe for an on-site inspection, marking a critical step before the shipment of 9-way microduct bundles for a major fiber-optic infrastructure project in Southern Africa.
Learn MoreUgandan Client Visited Shandong Xinhengde New Material Ahead of HDPE Water Supply Pipe Order
Shandong Xinhengde New Material Co., Ltd. is pleased to host a key client from Uganda for an on-site inspection, a pivotal step toward finalizing a major order for HDPE water supply pipes to support rural infrastructure projects in East Africa.
Learn MoreGlobal collaboration in action at Shandong Xinhengde New Material!
We were thrilled to welcome key clients from the UAE and India for an on-site visit, focused on forging partnerships in HDPE water supply pipe solutions.
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